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对有上消化道症状而无溃疡病的患者作内镜检查121例,活检胃粘膜培养GP检出率为53.7％,其中5例胃粘膜组织学正常者CP培养均为阴性。慢性胃炎116例CP检出率为56.0％,慢性浅表性胃炎(54.4％)和慢性萎缩性胃炎(61.5％)的CP检出率二者无显著差异(P>0.05),慢性胃炎炎症程度严重者较轻度炎症者的CP检出率为高,分别为61.5％及45.3％。二者有明显差异(P<0.051)。慢性活动性胃炎与慢性非活动性胃炎二者CP检出率无显著差异,前者为58.7％,后者为51.2％(P>0.05)。本文对CP的鉴定方法和临床意义作了扼要讨论。
Endoscopy was performed in 121 patients with upper gastrointestinal symptoms without ulcer disease. The detection rate of GP in biopsy was 53.7%. Five of the 5 gastric mucosa tissues were negative for CP culture. The detection rate of CP in 116 cases of chronic gastritis was 56.0%, there was no significant difference in the detection rate of CP between chronic superficial gastritis (54.4%) and chronic atrophic gastritis (61.5%) (P> 0.05) Serious cases of mild inflammation in the CP detection rate was high, respectively 61.5% and 45.3%. There was a significant difference between the two (P <0.05 1). There was no significant difference in the detection rate of CP between chronic active gastritis and chronic non-active gastritis, the former was 58.7% and the latter was 51.2% (P> 0.05). This article made a brief discussion on the identification methods and clinical significance of CP.